YamlFileLoaderTest.php in Drupal 9

Namespace

Drupal\Tests\Core\DependencyInjection

File

core/tests/Drupal/Tests/Core/DependencyInjection/YamlFileLoaderTest.php

<?php

namespace Drupal\Tests\Core\DependencyInjection;

use Drupal\Component\FileCache\FileCacheFactory;
use Drupal\Core\DependencyInjection\ContainerBuilder;
use Drupal\Core\DependencyInjection\YamlFileLoader;
use Drupal\Tests\UnitTestCase;
use org\bovigo\vfs\vfsStream;

/**
 * @coversDefaultClass \Drupal\Core\DependencyInjection\YamlFileLoader
 * @group DependencyInjection
 */
class YamlFileLoaderTest extends UnitTestCase {

  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    FileCacheFactory::setPrefix('example');
  }
  public function testParseDefinitionsWithProvider() {
    $yml = <<<YAML
services:
  example_service_1:
    class: \\Drupal\\Core\\ExampleClass
  example_service_2: '@example_service_1'
  example_private_service:
    class: \\Drupal\\Core\\ExampleClass
    public: false
  Drupal\\Core\\ExampleClass: ~
YAML;
    vfsStream::setup('drupal', NULL, [
      'modules' => [
        'example' => [
          'example.yml' => $yml,
        ],
      ],
    ]);
    $builder = new ContainerBuilder();
    $yaml_file_loader = new YamlFileLoader($builder);
    $yaml_file_loader
      ->load('vfs://drupal/modules/example/example.yml');
    $this
      ->assertEquals([
      '_provider' => [
        [
          'provider' => 'example',
        ],
      ],
    ], $builder
      ->getDefinition('example_service_1')
      ->getTags());
    $this
      ->assertEquals('example_service_1', $builder
      ->getAlias('example_service_2')
      ->__toString());
    $this
      ->assertTrue($builder
      ->getDefinition('example_service_1')
      ->isPublic());
    $this
      ->assertFalse($builder
      ->getDefinition('example_private_service')
      ->isPublic());
    $builder
      ->compile();
    $this
      ->assertTrue($builder
      ->has('example_service_1'));
    $this
      ->assertFalse($builder
      ->has('example_private_service'));
    $this
      ->assertTrue($builder
      ->has('Drupal\\Core\\ExampleClass'));
    $this
      ->assertSame('Drupal\\Core\\ExampleClass', $builder
      ->getDefinition('Drupal\\Core\\ExampleClass')
      ->getClass());
  }

}

Classes

Name	Description
YamlFileLoaderTest	@coversDefaultClass \Drupal\Core\DependencyInjection\YamlFileLoader @group DependencyInjection